radiology Quiz Verified Questions with CORRECT Answers (Grade A+)
Question 1:
The "key interproximal space" that must be open on a molar bitewing radiograph is:
Answer:
Maxillary 1st molar and 2nd molar space
Question 2:
Maxillary 1st molar and 2nd molar space Maxillary 1st premolar and 2nd premolar space Mandibular
1st molar and 2nd molar space Mandibular 2nd molar and 3rd molar space The "key interproximal
space" that must be open on a maxillary premolar periapical radiograph is:
Answer:
2nd premolar - 1st molar space
Question 3:
2nd premolar - 1st molar space 1st - 2nd molar space 1st premolar - 2nd premolar space canine -
premolar space The maxillary molar periapical radiograph should extend posteriorly to include
Answer:
Maxillary 3rd molar and/or tuberosity
Question 4:
Maxillary 3rd molar Maxillary tuberosity Only the last molar present in the mouth Retromolar pad
Maxillary 3rd molar and/or tuberosity A periapical radiograph of the maxillary canine region
demonstrates that the lateral - canine interproximal space is centered in the middle of the film. The
lateral - canine interproximal space is open. The canine - premolar contact is overlapped. The
overlapped interproximal space is:
Answer:
normal for this region of the mouth
Question 5:
, normal for this region of the mouth indicative of incorrect horizontal angulation of the central ray due
to incorrect tubehead alignment with film incorrect film placement potentially a, c, d can cause this
problem Horizontal angulation of the central ray from either a mesial or distal direction relative to the
direction of the interproximal space will cause the images of adjacent teeth to be:
Answer:
overlapped
Question 6:
overlapped foreshortened elongated just right A premolar bitewing radiograph must include:
Answer:
distal half of the most forward canine
Question 7:
distal half of the most forward canine mesial half of the most forward canine mesial half of the 3rd
molar distal half of the 2nd molar Size 1 receptor is used for:
Answer:
anterior periapical radiographs
Question 8:
anterior periapical radiographs posterior periapical radiographs bitewing radiographs anterior
periapical and bitewing radiographs Correct protocol for acquiring intraoral radiographs using storage
phosphor plates (PSP) at UTHSCSA is:
Answer:
2, 3, 1, 6, 4, 5
Question 9:
1. Expose the radiograph
Answer:
[Answer not safely extractable from source.]
Question 10:
Question 1:
The "key interproximal space" that must be open on a molar bitewing radiograph is:
Answer:
Maxillary 1st molar and 2nd molar space
Question 2:
Maxillary 1st molar and 2nd molar space Maxillary 1st premolar and 2nd premolar space Mandibular
1st molar and 2nd molar space Mandibular 2nd molar and 3rd molar space The "key interproximal
space" that must be open on a maxillary premolar periapical radiograph is:
Answer:
2nd premolar - 1st molar space
Question 3:
2nd premolar - 1st molar space 1st - 2nd molar space 1st premolar - 2nd premolar space canine -
premolar space The maxillary molar periapical radiograph should extend posteriorly to include
Answer:
Maxillary 3rd molar and/or tuberosity
Question 4:
Maxillary 3rd molar Maxillary tuberosity Only the last molar present in the mouth Retromolar pad
Maxillary 3rd molar and/or tuberosity A periapical radiograph of the maxillary canine region
demonstrates that the lateral - canine interproximal space is centered in the middle of the film. The
lateral - canine interproximal space is open. The canine - premolar contact is overlapped. The
overlapped interproximal space is:
Answer:
normal for this region of the mouth
Question 5:
, normal for this region of the mouth indicative of incorrect horizontal angulation of the central ray due
to incorrect tubehead alignment with film incorrect film placement potentially a, c, d can cause this
problem Horizontal angulation of the central ray from either a mesial or distal direction relative to the
direction of the interproximal space will cause the images of adjacent teeth to be:
Answer:
overlapped
Question 6:
overlapped foreshortened elongated just right A premolar bitewing radiograph must include:
Answer:
distal half of the most forward canine
Question 7:
distal half of the most forward canine mesial half of the most forward canine mesial half of the 3rd
molar distal half of the 2nd molar Size 1 receptor is used for:
Answer:
anterior periapical radiographs
Question 8:
anterior periapical radiographs posterior periapical radiographs bitewing radiographs anterior
periapical and bitewing radiographs Correct protocol for acquiring intraoral radiographs using storage
phosphor plates (PSP) at UTHSCSA is:
Answer:
2, 3, 1, 6, 4, 5
Question 9:
1. Expose the radiograph
Answer:
[Answer not safely extractable from source.]
Question 10:
